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1. 发明专利

JPWO2014017239A1 車両用自動変速機の制御装置有权
标题翻译：一种用于车辆的自动变速器的控制系统
公开(公告)号：JPWO2014017239A1
公开(公告)日：2016-07-07
申请号：JP2014526826
申请日：2013-06-25
申请人：本田技研工業株式会社
发明人：石川　豊 , 豊石川 , 一彦今村 , 一彦今村 , 彰男武藤 , 彰男武藤
IPC分类号： F02D29/00 , F16H61/14
CPC分类号： B60W30/194 , B60W10/026 , B60W10/06 , B60W30/1884 , F02D9/02 , F02D29/02 , F02D41/0002 , F02D41/022 , F16H61/14 , F16H2059/465 , Y02T10/42 , Y10T477/6333
摘要：作動油の油温(TA)とロックアップクラッチ(LC)のスリップ率(S)とによりLCの張り付き状態を判定する。そして、LCの張り付き状態と判定されている間は、エンジンの吸入空気量の増加させる一方、張り付き状態の判定が解除された場合には、エンジンの吸入空気量の増加を停止する制御を行う。これにより、LCの張り付きが発生する領域(タイミング)では、エンジンの回転数が低下することを効果的に防止しながらも、LCの張り付きが発生しない領域(張り付きが解消した後の領域)では、エンジンの回転数の急激な上昇(いわゆるエンジンの吹け上がり)を効果的に防止することが可能となる。したがって、比較的に簡易な制御で、ロックアップクラッチの張り付きによるエンジンの回転数の低下と、張り付き解消後のエンジン回転数の急激な上昇との両方を防止できる。
摘要翻译：通过滑移率（S）和液压油（TA）和所述锁止离合器（LC）的温度确定所述LC的粘附状态。然后，当它确定该LC的粘接状态，同时增加了发动机的进气空气量，当粘着状态的确定被取消时，执行控制以停止在发动机的吸入空气量的增加。因此，在其中产生LC的粘附，同时有效地防止发动机的旋转速度降低，在该区域（消除后粘附的区域）不产生LC的粘附面积（定时），所以能够防止发动机有效（转速的所谓的发动机的）的旋转速度的快速增加。因此，在相对简单的控制，并且由于锁止离合器的粘着降低发动机的转速，既消除粘着后的快速增加发动机速度可以被防止。

2. 发明专利

JP5204162B2 Vehicle speed control device 有权
公开(公告)号：JP5204162B2
公开(公告)日：2013-06-05
申请号：JP2010167243
申请日：2010-07-26
申请人：本田技研工業株式会社
发明人：豊石川 , 康裕後閑 , 修秀宮本 , 吉晴斎藤
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/66 , F16H2059/663
摘要： A vehicle transmission control apparatus includes an expected-acceleration calculator configured to calculate an expected acceleration of a vehicle based on at least an engine load and a vehicle speed. An actual-acceleration calculator is configured to calculate an actual acceleration of the vehicle. An uphill determination device is configured to calculate an uphill determination value based on a difference between the expected acceleration and the actual acceleration and configured to calculate a corrected uphill determination value by subjecting the uphill determination value to moderating calculation using a moderating coefficient and to update the corrected uphill determination value in accordance with the moderating coefficient. A transmission-characteristic selecting device is configured to select one of transmission characteristics based on the corrected uphill determination value. A transmission controller is configured to perform transmission control based on the transmission characteristic selected by the transmission-characteristic selecting device.

3. 发明专利

JP4757333B2 Driving force control apparatus for a vehicle 有权
标题翻译：空值
公开(公告)号：JP4757333B2
公开(公告)日：2011-08-24
申请号：JP2009182207
申请日：2009-08-05
申请人：本田技研工業株式会社
发明人：誠小林 , 豊石川 , 威人藤田
IPC分类号： B60W10/04 , B60W10/06 , B60W40/068
CPC分类号： B60W40/064 , B60W10/06 , B60W10/11 , Y10T74/20018 , Y10T477/6937 , Y10T477/693762 , Y10T477/69383 , Y10T477/69387 , Y10T477/743

4. 发明专利

JP4180559B2 Engine automatic stop device for a vehicle 有权
公开(公告)号：JP4180559B2
公开(公告)日：2008-11-12
申请号：JP2004342353
申请日：2004-11-26
申请人：本田技研工業株式会社
发明人：雅哉木村 , 豊石川
IPC分类号： F02D29/02 , B60K6/48 , B60K6/485 , B60K6/547 , B60W10/02 , B60W10/06 , B60W20/00 , F02D17/00
CPC分类号： Y02T10/52 , Y02T10/6226
摘要： PROBLEM TO BE SOLVED: To provide an engine automatic stopping device of a vehicle capable of increasing fuel economy performance and improving emission without providing a sense of incongruity and discomfort due to power interruption to occupants. SOLUTION: In this engine automatic stopping device mounted on the vehicle in which the power of the engine is transmitted to wheels through an automatic transmission, the transmission of drive force from the engine to the wheels is determined by a drive determination means in a controller. The controller automatically stops the engine when it determines that the vehicle speed is lowered to a reference vehicle speed or lower and a drive force is not transmitted from the engine to the wheels. COPYRIGHT: (C)2006,JPO&NCIPI

5. 发明专利

JP4073908B2 Engine automatic stop and restart device for a vehicle 有权
公开(公告)号：JP4073908B2
公开(公告)日：2008-04-09
申请号：JP2004342352
申请日：2004-11-26
申请人：本田技研工業株式会社
发明人：利隆今井 , 雅哉木村 , 豊石川
IPC分类号： F02D29/02 , F02D17/00 , F02D29/00 , F02N15/00

6. 发明专利

JP3993193B2 Engine automatic stop device for a vehicle 有权
公开(公告)号：JP3993193B2
公开(公告)日：2007-10-17
申请号：JP2004342697
申请日：2004-11-26
申请人：本田技研工業株式会社
发明人：雅哉木村 , 豊石川
IPC分类号： F02D29/02 , B60K6/48 , B60K6/485 , B60K6/547 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/30 , B60W20/00 , F02D17/00 , F02D29/00
CPC分类号： Y02T10/52 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide an engine automatic stop device of a vehicle capable of sufficiently improving fuel economy and emission by performing the automatic stop of the engine without causing any trouble even under such a condition that the temperature of a hydraulic oil in an automatic transmission is high. SOLUTION: The power of the engine is transmitted to wheels through the automatic transmission, and a power transmission mechanism in the automatic transmission is operated by the hydraulic pressure of an oil pump driven by the engine. The engine automatic stop device is mounted on the vehicle and automatically stops the engine on an assumption that a vehicle speed is lowered less than a reference vehicle speed V1. The engine automatic stop device also monitors the temperature of the hydraulic oil in the automatic transmission and changes the reference vehicle speed V1 according to the temperature of the hydraulic oil. COPYRIGHT: (C)2006,JPO&NCIPI

7. 发明专利

JP3455202B2 Power transmission mechanism 有权
公开(公告)号：JP3455202B2
公开(公告)日：2003-10-14
申请号：JP2001369389
申请日：2001-12-03
申请人：本田技研工業株式会社
发明人：一晃瀧澤 , 豊石川 , 達也福嶋
IPC分类号： B60K6/20 , B60K6/36 , B60K6/48 , B60K6/547 , B60K17/04 , B60L11/14 , B60W10/00 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W20/00 , F02D29/00 , F02D29/02 , F02N11/04 , F02N11/08 , F16D48/02 , F16H61/02 , F16H63/50 , B60K41/00 , B60K6/04 , B60K41/28
CPC分类号： Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To promptly start an internal combustion engine in a stop state while its own vehicle is traveling. SOLUTION: In a state where the internal combustion engine is in a stop state, and the engine and a transmission are separated by a main clutch, it is determined whether the vehicle is in an EV traveling mode where the vehicle is driven by a motor (STEP S01). When in the mode, a vehicle speed V is determined from among 1-5 speed ranges in which the engine can be started by not less than a prescribed start possible number of revolutions #NS, and a pair of gears corresponding to each range is selected to connect the input and output shafts of the transmission (STEP S03-S12). It is determined whether an output required by a driver is not more than an output limit value that the motor can output (STEP S13). When it is YES, it is determined whether the residual capacity SOC of the battery that supplies power to the motor is outside of an immediate power generation requiring range (STEP S14). When it is NO, the engine and the transmission are connected via the main clutch. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP5060512B2 Control device for an automatic transmission 有权
公开(公告)号：JP5060512B2
公开(公告)日：2012-10-31
申请号：JP2009133352
申请日：2009-06-02
申请人：本田技研工業株式会社
发明人：彰男武藤 , 豊石川 , 正明高松
IPC分类号： F16H61/14

9. 发明专利

JP4283209B2 Control apparatus for a vehicle 有权
公开(公告)号：JP4283209B2
公开(公告)日：2009-06-24
申请号：JP2004342696
申请日：2004-11-26
申请人：本田技研工業株式会社
发明人：利隆今井 , 和彦喜多野 , 豊石川
IPC分类号： B60W10/04 , B60T7/12 , B60W10/06 , B60W10/18 , B60W10/188 , F02D29/02

10. 发明专利

JP4237132B2 Engine automatic stop device for a vehicle 有权
公开(公告)号：JP4237132B2
公开(公告)日：2009-03-11
申请号：JP2004349726
申请日：2004-12-02
申请人：本田技研工業株式会社
发明人：和彦喜多野 , 雅哉木村 , 豊石川
IPC分类号： F02D29/02 , B60K6/48 , B60K6/485 , B60K6/54 , B60K6/547 , B60W10/06 , B60W20/00 , F02D17/00 , F02D29/00 , F02D45/00 , F02N15/00
CPC分类号： Y02T10/52 , Y02T10/6221 , Y02T10/6226
摘要： PROBLEM TO BE SOLVED: To provide an engine automatic stop device with improved fuel economy or emission performance and good ride comfort, by surely preventing engine stall caused by rapid deceleration of a vehicle and suppressing unnecessary combustion. SOLUTION: The engine automatic stop device is mounted on a vehicle in which engine power is transmitted to wheels through a transmission to automatically stop the engine under a condition where a vehicle speed is not more than a reference vehicle speed. The reference vehicle speed is changed to be increased depending on increase in deceleration of the vehicle. Therefore, if the vehicle is rapidly decelerated, the reference vehicle speed is increased to automatically stop the engine at an early timing. COPYRIGHT: (C)2006,JPO&NCIPI

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